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Ilya [14]
3 years ago
6

South School has a circular pattern on the playground that has a radius of 6 feet. Find a. the circumference of the pattern and

b. the area of the pattern. Use 3.14 for π.
Mathematics
1 answer:
katrin [286]3 years ago
6 0

Answer:

Circumference: 37.68

Area: 113.04

Step-by-step explanation:

the formula to find the circumference is 2 x 3.14 x r

r is the radius so you plug in 6 for that

2 x 3.14 x 6 = 37.68

the formula to find the area of a circle is 3.14 x r ²

r is still the radius so you plug in 6 for that

3.14 x 6² = 113.04

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Bogdan [553]

Answer:

The absolute value

Step-by-step explanation:

we know that

The modulus of a real number, is equal to the absolute value of the real number

so

The modulus of a positive number is simply the number and the modulus of a negative number is found by ignoring the minus sign.

Then

modulus of n is always positive number .such that n belongs to real number R.

Modules of n is denoted by |n|

<u><em>Examples: </em></u>

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5 0
3 years ago
Is this a function or no
blondinia [14]

Answer:

Yes

Step-by-step explanation:

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4 0
3 years ago
What is the perimeter of the fifth square in this pattern?
Rom4ik [11]
I think its 144 because its the fifth square
7 0
3 years ago
Mimi started a pattern whit 5 and used the rule add 10
guajiro [1.7K]

Answer:

This seems like an incomplete question...

Step-by-step explanation:

The pattern would go 5...15...25...35...45...55... and so on.

Hope this is the answer you were looking for!!  :)

3 0
2 years ago
At an auditorium, 3 1/2 sections are filled with people watching a play. Exactly 3/5 of the people watching the play are parents
worty [1.4K]

Answer:

Fraction[Total number of sections filled filled with parents] = 2¹/₁₀ section

Step-by-step explanation:

Given:

Total number of sections filled = 3¹/₂ = 7 / 2 sections

Number of fraction parents watching play = 3/5

Find:

Fraction[Total number of sections filled filled with parents]

Computation:

Fraction[Total number of sections filled filled with parents] = Total number of sections filled x Number of fraction parents watching play

Fraction[Total number of sections filled filled with parents] = [7/2] x [3/5]

Fraction[Total number of sections filled filled with parents] = 21 / 10 sections

Fraction[Total number of sections filled filled with parents] = 2¹/₁₀ section

5 0
3 years ago
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